The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Howley W Nicholas since 2015.
This trader's CIK number is 1352573.
At the time of last reporting, Howley W Nicholas was the Officer of Transdigm Group Inc. (stock ticker symbol TDG).
Also see all insider trading activities at Transdigm Group Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2024 | PRM | 0 | $0 | 0 | $0 | 125,000 | $1,500,000 |
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2025 | TDG | 0 | $0 | 73,865 | $106,476,913 | 73,865 | $10,409,054 |
| 2024 | TDG | 0 | $0 | 186,881 | $210,384,526 | 187,483 | $35,749,239 |
| 2023 | TDG | 0 | $0 | 119,416 | $100,998,006 | 119,416 | $21,279,364 |
| 2022 | TDG | 0 | $0 | 121,500 | $72,764,452 | 121,500 | $15,661,235 |
| 2021 | TDG | 0 | $0 | 115,000 | $70,069,015 | 115,000 | $14,960,350 |
| 2020 | TDG | 0 | $0 | 321,011 | $180,606,915 | 321,011 | $52,646,903 |
| 2019 | TDG | 0 | $0 | 187,913 | $92,560,710 | 187,913 | $15,534,761 |
| 2018 | TDG | 0 | $0 | 9,500 | $2,806,661 | 9,500 | $785,365 |
| 2017 | TDG | 0 | $0 | 99,700 | $26,727,101 | 99,700 | $2,699,875 |
| 2016 | TDG | 0 | $0 | 144,500 | $37,964,750 | 144,500 | $4,329,984 |
| 2015 | TDG | 0 | $0 | 445,000 | $99,766,370 | 445,000 | $17,470,622 |
1. Perimeter Solutions, Inc. (PRM)
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2024-10-21 | PRM | Option Ex | 125,000 | 12.00 | 1,500,000 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-08-15 | TDG | Option Ex | 2,736 | 140.92 | 385,557 |
| 2025-08-15 | TDG | Sale | 2,736 | 1,400.86 | 3,832,752 |
| 2025-07-15 | TDG | Option Ex | 2,736 | 140.92 | 385,557 |
| 2025-07-15 | TDG | Sale | 2,736 | 1,571.30 | 4,299,068 |
| 2025-06-16 | TDG | Option Ex | 2,736 | 140.92 | 385,557 |
| 2025-06-16 | TDG | Sale | 2,736 | 1,443.87 | 3,950,436 |
| 2025-05-05 | TDG | Option Ex | 49,241 | 140.92 | 6,939,041 |
| 2025-05-05 | TDG | Sale | 49,241 | 1,477.56 | 72,756,384 |
| 2025-04-15 | TDG | Option Ex | 5,472 | 140.92 | 771,114 |
| 2025-04-15 | TDG | Sale | 5,472 | 1,343.96 | 7,354,127 |
| 2025-02-18 | TDG | Option Ex | 5,472 | 140.92 | 771,114 |
| 2025-02-18 | TDG | Sale | 5,472 | 1,314.57 | 7,193,343 |
| 2025-01-15 | TDG | Option Ex | 5,472 | 140.92 | 771,114 |
| 2025-01-15 | TDG | Sale | 5,472 | 1,295.83 | 7,090,803 |
| 2024-12-16 | TDG | Option Ex | 5,472 | 140.92 | 771,114 |
| 2024-12-16 | TDG | Sale | 5,472 | 1,269.72 | 6,947,935 |
| 2024-11-15 | TDG | Option Ex | 5,472 | 140.92 | 771,114 |
| 2024-11-15 | TDG | Sale | 5,472 | 1,268.42 | 6,940,799 |
| 2024-10-15 | TDG | Option Ex | 5,472 | 140.92 | 771,114 |
| 2024-10-15 | TDG | Sale | 5,472 | 1,400.00 | 7,660,783 |
| 2024-08-15 | TDG | Option Ex | 5,472 | 215.92 | 1,181,514 |
| 2024-08-15 | TDG | Sale | 5,472 | 1,261.07 | 6,900,591 |
| 2024-07-15 | TDG | Option Ex | 5,871 | 729.39 | 4,282,278 |
| 2024-07-15 | TDG | Sale | 5,073 | 1,242.02 | 6,300,747 |
| 2024-06-17 | TDG | Option Ex | 5,472 | 215.92 | 1,181,514 |
| 2024-06-17 | TDG | Sale | 5,472 | 1,311.72 | 7,177,742 |
| 2024-05-09 | TDG | Sale | 196 | 1,318.14 | 258,355 |
| 2024-02-22 | TDG | Option Ex | 59,214 | 175.03 | 10,364,226 |
| 2024-02-22 | TDG | Sale | 59,214 | 1,174.01 | 69,517,532 |
| 2024-02-21 | TDG | Option Ex | 9,381 | 172.84 | 1,621,412 |
| 2024-02-21 | TDG | Sale | 9,381 | 1,165.00 | 10,928,865 |
| 2024-02-16 | TDG | Option Ex | 1,994 | 172.84 | 344,642 |
| 2024-02-15 | TDG | Sale | 3,133 | 1,145.14 | 3,587,739 |
| 2024-02-16 | TDG | Sale | 2,391 | 1,151.60 | 2,753,463 |
| 2024-02-15 | TDG | Option Ex | 3,530 | 172.84 | 610,125 |
| 2024-01-16 | TDG | Sale | 3,530 | 1,023.61 | 3,613,332 |
| 2024-01-16 | TDG | Option Ex | 3,530 | 172.84 | 610,125 |
| 2024-01-10 | TDG | Option Ex | 38,863 | 172.84 | 6,717,080 |
| 2024-01-11 | TDG | Option Ex | 14,087 | 172.84 | 2,434,797 |
| 2024-01-10 | TDG | Sale | 38,863 | 1,016.15 | 39,490,520 |
| 2024-01-11 | TDG | Sale | 14,087 | 1,015.00 | 14,298,305 |
| 2023-12-29 | TDG | Option Ex | 23,653 | 172.84 | 4,088,184 |
| 2023-12-29 | TDG | Sale | 23,653 | 1,015.00 | 24,007,818 |
| 2023-12-15 | TDG | Option Ex | 6,296 | 172.84 | 1,088,200 |
| 2023-12-15 | TDG | Sale | 6,296 | 983.35 | 6,191,165 |
| 2023-12-13 | TDG | Option Ex | 1,821 | 172.84 | 314,741 |
| 2023-12-13 | TDG | Sale | 1,821 | 1,015.02 | 1,848,344 |
| 2023-11-15 | TDG | Option Ex | 7,060 | 207.84 | 1,467,350 |
| 2023-11-15 | TDG | Sale | 7,060 | 995.21 | 7,026,147 |
| 2023-07-31 | TDG | Sale | 3,043 | 900.00 | 2,738,700 |
| 2023-07-31 | TDG | Option Ex | 3,043 | 173.29 | 527,321 |
| 2023-08-01 | TDG | Option Ex | 40,243 | 173.29 | 6,973,709 |
| 2023-08-01 | TDG | Sale | 40,243 | 900.00 | 36,218,700 |
| 2023-07-28 | TDG | Sale | 5,559 | 900.00 | 5,003,100 |
| 2023-07-28 | TDG | Option Ex | 5,559 | 173.29 | 963,319 |
| 2023-07-17 | TDG | Option Ex | 3,250 | 173.29 | 563,192 |
| 2023-07-17 | TDG | Sale | 3,250 | 888.97 | 2,889,152 |
| 2023-06-15 | TDG | Sale | 3,250 | 811.74 | 2,638,158 |
| 2023-06-15 | TDG | Option Ex | 3,250 | 173.29 | 563,192 |
| 2023-05-15 | TDG | Option Ex | 3,250 | 173.29 | 563,192 |
| 2023-05-15 | TDG | Sale | 3,250 | 799.91 | 2,599,701 |
| 2023-05-08 | TDG | Option Ex | 9,644 | 173.29 | 1,671,208 |
| 2023-05-08 | TDG | Sale | 9,644 | 775.69 | 7,480,715 |
| 2023-04-17 | TDG | Option Ex | 6,500 | 173.29 | 1,126,385 |
| 2023-04-17 | TDG | Sale | 6,500 | 752.99 | 4,894,435 |
| 2023-03-15 | TDG | Sale | 6,500 | 702.71 | 4,567,628 |
| 2023-03-15 | TDG | Option Ex | 6,500 | 173.29 | 1,126,385 |
| 2023-02-15 | TDG | Option Ex | 6,500 | 173.29 | 1,126,385 |
| 2023-02-15 | TDG | Sale | 6,500 | 754.74 | 4,905,790 |
| 2023-02-09 | TDG | Option Ex | 10,000 | 207.84 | 2,078,400 |
| 2023-02-09 | TDG | Sale | 10,000 | 754.07 | 7,540,710 |
| 2023-01-17 | TDG | Option Ex | 6,500 | 173.29 | 1,126,385 |
| 2023-01-17 | TDG | Sale | 6,500 | 685.47 | 4,455,561 |
| 2022-11-15 | TDG | Option Ex | 6,500 | 173.29 | 1,126,385 |
| 2022-11-15 | TDG | Sale | 6,500 | 622.35 | 4,045,275 |
| 2022-10-17 | TDG | Option Ex | 11,500 | 111.59 | 1,283,285 |
| 2022-10-17 | TDG | Sale | 11,500 | 528.56 | 6,078,451 |
| 2022-09-15 | TDG | Option Ex | 11,500 | 111.59 | 1,283,285 |
| 2022-09-15 | TDG | Sale | 11,500 | 593.45 | 6,824,640 |
| 2022-08-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-08-15 | TDG | Sale | 11,500 | 673.80 | 7,748,665 |
| 2022-07-15 | TDG | Sale | 11,500 | 540.19 | 6,212,208 |
| 2022-07-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-06-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-06-15 | TDG | Sale | 11,500 | 538.66 | 6,194,578 |
| 2022-05-16 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-05-16 | TDG | Sale | 11,500 | 558.58 | 6,423,715 |
| 2022-04-18 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-04-18 | TDG | Sale | 11,500 | 633.60 | 7,286,411 |
| 2022-03-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-03-15 | TDG | Sale | 11,500 | 632.28 | 7,271,220 |
| 2022-02-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-02-15 | TDG | Sale | 11,500 | 644.37 | 7,410,266 |
| 2022-01-18 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2022-01-18 | TDG | Sale | 11,500 | 632.09 | 7,269,023 |
| 2021-12-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-12-15 | TDG | Sale | 11,500 | 574.24 | 6,603,714 |
| 2021-11-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-11-15 | TDG | Sale | 11,500 | 648.59 | 7,458,739 |
| 2021-10-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-10-15 | TDG | Sale | 11,500 | 641.57 | 7,377,997 |
| 2021-09-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-09-15 | TDG | Sale | 11,500 | 608.51 | 6,997,842 |
| 2021-08-16 | TDG | Sale | 11,500 | 601.75 | 6,920,147 |
| 2021-08-16 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-07-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-07-15 | TDG | Sale | 11,500 | 640.12 | 7,361,380 |
| 2021-05-17 | TDG | Sale | 11,500 | 591.72 | 6,804,803 |
| 2021-05-17 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-03-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-03-15 | TDG | Sale | 11,500 | 619.14 | 7,120,133 |
| 2021-02-16 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-02-16 | TDG | Sale | 11,500 | 575.41 | 6,617,226 |
| 2021-01-15 | TDG | Option Ex | 11,500 | 130.09 | 1,496,035 |
| 2021-01-15 | TDG | Sale | 11,500 | 591.92 | 6,807,034 |
| 2020-11-27 | TDG | Option Ex | 20,000 | 130.09 | 2,601,800 |
| 2020-11-27 | TDG | Sale | 20,000 | 596.60 | 11,931,900 |
| 2020-11-24 | TDG | Option Ex | 14,591 | 82.67 | 1,206,237 |
| 2020-11-24 | TDG | Sale | 14,591 | 610.85 | 8,912,868 |
| 2020-11-18 | TDG | Sale | 400 | 600.01 | 240,003 |
| 2020-11-18 | TDG | Option Ex | 400 | 82.67 | 33,068 |
| 2020-11-13 | TDG | Option Ex | 7,474 | 82.67 | 617,875 |
| 2020-11-13 | TDG | Sale | 7,474 | 560.49 | 4,189,132 |
| 2020-11-09 | TDG | Sale | 38,946 | 588.51 | 22,920,188 |
| 2020-11-09 | TDG | Option Ex | 42,181 | 592.60 | 24,996,291 |
| 2020-11-09 | TDG | Sale | 3,235 | 608.18 | 1,967,455 |
| 2020-10-13 | TDG | Option Ex | 21,548 | 82.67 | 1,781,373 |
| 2020-10-13 | TDG | Sale | 21,548 | 475.15 | 10,238,575 |
| 2020-09-14 | TDG | Option Ex | 21,548 | 82.67 | 1,781,373 |
| 2020-09-14 | TDG | Sale | 21,548 | 507.69 | 10,939,661 |
| 2020-08-13 | TDG | Option Ex | 21,548 | 82.67 | 1,781,373 |
| 2020-08-13 | TDG | Sale | 21,548 | 495.59 | 10,678,973 |
| 2020-07-13 | TDG | Sale | 21,548 | 422.42 | 9,102,263 |
| 2020-07-13 | TDG | Option Ex | 21,548 | 82.67 | 1,781,373 |
| 2020-06-10 | TDG | Sale | 20,000 | 467.84 | 9,356,840 |
| 2020-06-10 | TDG | Option Ex | 20,000 | 82.67 | 1,653,400 |
| 2020-03-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2020-03-09 | TDG | Sale | 17,083 | 456.43 | 7,797,244 |
| 2020-02-14 | TDG | Sale | 77,000 | 650.79 | 50,110,599 |
| 2020-02-14 | TDG | Option Ex | 77,000 | 130.09 | 10,016,930 |
| 2020-02-14 | TDG | Sale | 1,924 | 651.05 | 1,252,618 |
| 2020-02-14 | TDG | Option Ex | 1,924 | 82.67 | 159,057 |
| 2020-02-10 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2020-02-10 | TDG | Sale | 17,083 | 636.63 | 10,875,516 |
| 2020-01-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2020-01-09 | TDG | Sale | 17,083 | 590.83 | 10,093,080 |
| 2019-12-09 | TDG | Sale | 17,083 | 566.44 | 9,676,477 |
| 2019-12-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-11-11 | TDG | Sale | 17,083 | 541.26 | 9,246,429 |
| 2019-11-11 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-10-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-10-09 | TDG | Sale | 17,083 | 509.08 | 8,696,545 |
| 2019-09-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-09-09 | TDG | Sale | 17,083 | 523.03 | 8,934,972 |
| 2019-08-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-08-09 | TDG | Sale | 17,083 | 548.04 | 9,362,252 |
| 2019-07-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-07-09 | TDG | Sale | 17,083 | 482.65 | 8,245,041 |
| 2019-06-10 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-06-10 | TDG | Sale | 17,083 | 475.54 | 8,123,632 |
| 2019-05-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-05-09 | TDG | Sale | 17,083 | 468.57 | 8,004,547 |
| 2019-04-09 | TDG | Sale | 17,083 | 457.09 | 7,808,485 |
| 2019-04-09 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-03-11 | TDG | Sale | 17,083 | 428.23 | 7,315,401 |
| 2019-03-11 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-02-07 | TDG | Option Ex | 17,083 | 82.67 | 1,412,251 |
| 2019-02-07 | TDG | Sale | 17,083 | 418.37 | 7,146,929 |
| 2018-03-14 | TDG | Option Ex | 9,500 | 82.67 | 785,365 |
| 2018-03-14 | TDG | Sale | 9,500 | 295.44 | 2,806,661 |
| 2017-11-17 | TDG | Sale | 35,924 | 265.38 | 9,533,475 |
| 2017-11-17 | TDG | Option Ex | 35,924 | 27.08 | 972,821 |
| 2017-11-16 | TDG | Option Ex | 63,776 | 27.08 | 1,727,054 |
| 2017-11-16 | TDG | Sale | 63,776 | 269.59 | 17,193,626 |
| 2016-12-08 | TDG | Option Ex | 37,000 | 27.08 | 1,001,959 |
| 2016-12-08 | TDG | Sale | 37,000 | 251.49 | 9,305,130 |
| 2016-09-14 | TDG | Option Ex | 7,500 | 82.67 | 620,025 |
| 2016-09-14 | TDG | Sale | 7,500 | 282.34 | 2,117,520 |
| 2016-06-08 | TDG | Option Ex | 100,000 | 27.08 | 2,708,000 |
| 2016-06-08 | TDG | Sale | 100,000 | 265.42 | 26,542,100 |
| 2015-12-11 | TDG | Sale | 70,000 | 226.43 | 15,850,030 |
| 2015-12-11 | TDG | Option Ex | 70,000 | 27.08 | 1,895,599 |
| 2015-12-11 | TDG | Sale | 20,000 | 225.94 | 4,518,800 |
| 2015-12-11 | TDG | Option Ex | 20,000 | 82.67 | 1,653,400 |
| 2015-12-14 | TDG | Option Ex | 70,000 | 27.08 | 1,895,599 |
| 2015-12-14 | TDG | Sale | 70,000 | 220.53 | 15,437,030 |
| 2015-08-11 | TDG | Option Ex | 10,000 | 82.67 | 826,700 |
| 2015-08-11 | TDG | Sale | 10,000 | 237.25 | 2,372,530 |
| 2015-08-06 | TDG | Option Ex | 75,000 | 27.08 | 2,030,999 |
| 2015-08-06 | TDG | Sale | 75,000 | 238.36 | 17,877,300 |
| 2015-03-02 | TDG | Option Ex | 65,000 | 27.08 | 1,760,200 |
| 2015-03-02 | TDG | Sale | 65,000 | 218.17 | 14,181,050 |
| 2015-02-27 | TDG | Sale | 135,000 | 218.74 | 29,529,630 |
| 2015-02-27 | TDG | Option Ex | 135,000 | 54.88 | 7,408,125 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Howley W Nicholas (Officer of Transdigm Group Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.